Autonomous System
AS6453 — AS6453 - TATA COMMUNICATIONS AMERICA INC(US)
Last fetched
AS6453 is an Autonomous System operated by AS6453 - TATA COMMUNICATIONS AMERICA INC and registered in US. As of Thu, 21 May 2026 06:21:39 GMT, it announces 136 routed IP prefixes and peers with 517 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS6453 announces 136 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
- 5.23.0.0/19
- 41.206.160.0/20
- 41.206.176.0/21
- 41.206.184.0/23
- 41.206.188.0/23
- 43.241.40.0/24
- 43.241.41.0/24
- 43.241.40.0/22
- 43.241.42.0/24
- 45.231.24.0/22
- 45.231.26.0/24
- 59.163.231.0/24
- 63.243.128.0/17
- 64.7.112.0/20
- 64.86.0.0/16
- 66.110.0.0/18
- 66.110.40.0/23
- 66.110.41.0/24
- 66.110.42.0/23
- 66.110.40.0/21
- 66.110.44.0/23
- 66.110.46.0/23
- 66.110.0.0/17
- 66.110.64.0/20
- 66.110.80.0/21
Peering ecosystem
517 distinct peers via BGP. The first 200 (alphabetical) are listed below.
| Peer ASN | Operator | Country |
|---|---|---|
| AS161 | TI-AS - Texas Instruments Incorporated | US |
| AS22135 | SKECHERS-USA - Skechers USA | US |
| AS21859 | ZEN-ECN - Zenlayer Inc | US |
| AS21277 | NEWROZ-TELECOM-ASN | IQ |
| AS20940 | AKAMAI-ASN1 | NL |
| AS20804 | ASN-TELENERGO ul. PERKUNA 47, WARSZAWA | PL |
| AS20773 | GODADDY | DE |
| AS20645 | PUREPEAK-ASN | IL |
| AS20485 | TRANSTELECOM Moscow, Russia | RU |
| AS20308 | STARTEKUSA - StarTek USA, INC. | US |
| AS19905 | SECURITYSERVICES - Vercara, LLC | US |
| AS19863 | Guyana Telephone & Telegraph Co. | GY |
| AS19527 | GOOGLE-2 - Google LLC | US |
| AS19318 | IS-AS-1 - Interserver, Inc | US |
| AS19256 | COMMNET-WIRELESS-LLC - COMMNET WIRELESS LLC | US |
| AS18747 | IFX18747 - IFX Corporation | US |
| AS18403 | FPT-AS-AP FPT Telecom Company | VN |
| AS17676 | GIGAINFRA SoftBank Corp. | JP |
| AS17660 | DRUKNET-AS DrukNet ISP | BT |
| AS17547 | M1NET-SG-AP M1 NET LTD | SG |
| AS17494 | BTTB-AS-AP Telecom Operator & Internet Service Provider as well | BD |
| AS17476 | CHL-AS-AP CloudRadium HK Limited | HK |
| AS17451 | BIZNET-AS-AP BIZNET NETWORKS | ID |
| AS17433 | HNSL-AS-AP Hytron Network Services Limited | HK |
| AS17072 | TOTAL PLAY TELECOMUNICACIONES SA DE CV | MX |
| AS16941 | CENTURYLINK-LEGACY-FUSEPOINT-CTS-CANADA-POP - CenturyLink Communications, LLC | US |
| AS16591 | GOOGLE-FIBER - Google Fiber Inc. | US |
| AS16552 | DIGICERT - Tiggee LLC | US |
| AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| AS16371 | ACENS_AS Spain Hosting, housing and VPN services | ES |
| AS16086 | DNA | FI |
| AS16080 | DALENYS | FR |
| AS16050 | REFINITIV-SLOUGH-LO5-RES-AS Refinitiv Slough-LO5 resiliancy | GB |
| AS16017 | HAGER-AS | DE |
| AS15992 | VISA-EUROPE | GB |
| AS15943 | WTNET-AS wilhelm.tel GmbH | DE |
| AS15924 | BORUSANTELEKOM-AS | TR |
| AS15802 | DU-AS1 | AE |
| AS15704 | XTRA Telecom | ES |
| AS15695 | EXPEREO | NL |
| AS15519 | IW-NET-AS GB | SE |
| AS15412 | FLAG-AS Flag Telecom Global Internet AS | GB |
| AS15169 | GOOGLE - Google LLC | US |
| AS14754 | TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA | GT |
| AS14630 | INVESCO - Invesco Group Services, Inc. | US |
| AS14593 | SPACEX-STARLINK - Space Exploration Technologies Corporation | US |
| AS14434 | VIPNAS1 - VI POWERNET, LLC | VI |
| AS14315 | 1GSERVERS - 1GSERVERS, LLC | US |
| AS14080 | Telmex Colombia S.A. | CO |
| AS14061 | DIGITALOCEAN-ASN - DigitalOcean, LLC | US |
| AS13490 | BUCKEYECABLEVISION - Buckeye Cablevision, Inc. | US |
| AS13443 | LINKEDIN - LinkedIn Corporation | US |
| AS13347 | MIDWEST-CABLE - Midwest Cable | US |
| AS13335 | CLOUDFLARENET - Cloudflare, Inc. | US |
| AS13285 | OPALTELECOM-AS TalkTalk Communications Limited | GB |
| AS13194 | BITE Bite IP Network | LT |
| AS12956 | TELXIUS TELXIUS Cable | ES |
| AS12946 | TELECABLE Spain | ES |
| AS12849 | HOTNET-IL HOTmobile | IL |
| AS12701 | BARCAP London | GB |
| AS12696 | AXA-TECH Paris | FR |
| AS12654 | RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre RIPE NCC | NL |
| AS12491 | GILAT-TELECOM-LTD | IL |
| AS12338 | EUSKALTEL | ES |
| AS12297 | TELECOM-ARMENIA Telecom Armenia AS | AM |
| AS12252 | America Movil Peru S.A.C. | PE |
| AS12189 | AS12189 - PhoenixNAP LLC | US |
| AS12129 | 123NET - 123.Net, Inc. | US |
| AS11807 | GAMELOFT - Divertissements GameLoft Inc | CA |
| AS11332 | CRESTRON - Crestron Electronics Inc | US |
| AS10794 | BANKAMERICA - Bank of America, National Association | US |
| AS10457 | ILX-ASN - Refinitiv US LLC | US |
| AS10396 | COQUI-NET - DATACOM CARIBE, INC. | PR |
| AS10376 | WELLSFARGO-10372-10376 - Wells Fargo Bank, N.A. | US |
| AS10361 | BLOOMBERG-NET - Bloomberg, LP | US |
| AS10122 | NETSTAR-AS-AP NETSTAR SG PTE. LTD. | SG |
| AS10103 | HKBN-AS-AP HK Broadband Network Ltd. | HK |
| AS10099 | UNICOM-GLOBAL China Unicom Global | HK |
| AS10094 | UNN-BN Unified National Networks | BN |
| AS10075 | FGL-AS-BD Fiber@Home Global Limited | BD |
| AS9930 | TTNET-MY TIME dotCom Berhad No. 14, Jalan Majistret U126 Hicom Glenmarie Industrial Park 40150 Shah Alam Selangor, Malaysia | MY |
| AS9908 | HKCABLE2-HK-AP HK Cable TV Ltd | HK |
| AS9848 | SEJONGTELECOM-AS-KR SEJONG NETWORKS | KR |
| AS9829 | BSNL-NIB National Internet Backbone | IN |
| AS9827 | AGILENT-AS-AP Agilent Technologies Asia-Pacific Zone | SG |
| AS9729 | IS-AP iAdvantage Limited | HK |
| AS9680 | HINETUSA HiNet Service Center in U.S.A | TW |
| AS9584 | GENESIS-AP Diyixian.com Limited | HK |
| AS9583 | SIFY-AS-IN Sify Limited | IN |
| AS9534 | MAXIS-AS1-AP Binariang Berhad | MY |
| AS9498 | BBIL-AP BHARTI Airtel Ltd. | IN |
| AS9381 | HKBNES-AS-AP HKBN Enterprise Solutions HK Limited | HK |
| AS9304 | HUTCHISON-AS-AP HGC Global Communications Limited | HK |
| AS9299 | IPG-AS-AP Philippine Long Distance Telephone Company | PH |
| AS9269 | HKBN-AS-AP Hong Kong Broadband Network Ltd. | HK |
| AS9155 | QNET Kuwait | KW |
| AS9002 | RETN-AS | GB |
| AS8895 | ISU Internet Services Unit ISU | SA |
| AS8881 | VERSATEL | DE |
| AS8849 | MELBICOM-EU-AS Melbikomas UAB | LT |
| AS8781 | QA-ISP | QA |
| AS8551 | BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbone | IL |
| AS8529 | OMANTEL-AS ZOI - Zain Omantel International | AE |
| AS8447 | A1TELEKOM-AT A1 Telekom Austria AG | AT |
| AS8426 | CLARANET-AS ClaraNET LTD | GB |
| AS8400 | TELEKOM-AS | RS |
| AS8346 | SONATEL SONATEL-AS Autonomous System | SN |
| AS8283 | COLOCLUE-AS Netwerkvereniging Coloclue, Amsterdam, Netherlands | NL |
| AS8265 | FASTNET-BKB-ASN FASTNET - Net & Cloud Provider | IT |
| AS8220 | COLT COLT Technology Services Group Limited | GB |
| AS8151 | UNINET | MX |
| AS8069 | MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | US |
| AS8002 | STEALTH - Stealth Communications Services, LLC | US |
| AS7922 | COMCAST-7922 - Comcast Cable Communications, LLC | US |
| AS7713 | TELKOMNET-AS-AP PT Telekomunikasi Indonesia | ID |
| AS7617 | CTM-HK CTM HK Limited | HK |
| AS7552 | VIETEL-AS-AP Viettel Group | VN |
| AS7545 | TPG-INTERNET-AP TPG Telecom Limited | AU |
| AS7473 | SINGTEL-AS-AP Singapore Telecommunications Ltd | SG |
| AS7342 | VERISIGN-AS - VeriSign Infrastructure & Operations | US |
| AS7138 | ENCOMPASS-ASN - Encompass Digital Media, Inc. | US |
| AS7131 | PTIPACIFICAINC-AS-AP PTI Pacifica Inc. | MP |
| AS7065 | SNIC - Sonic.net, LLC | US |
| AS7060 | EA - Electronic Arts, Inc. | US |
| AS7029 | WINDSTREAM - Windstream Communications LLC | US |
| AS7018 | ATT-INTERNET4 - AT&T Enterprises, LLC | US |
| AS6939 | HURRICANE - Hurricane Electric LLC | US |
| AS6830 | LIBERTYGLOBAL Liberty Global formerly UPC Broadband Holding, aka AORTA | NL |
| AS6774 | ASN-BICS | BE |
| AS6762 | SEABONE-NET TELECOM ITALIA SPARKLE S.p.A. | IT |
| AS6660 | CWASIA | GB |
| AS6619 | SAMSUNGSDS-AS-KR SamsungSDS Inc. | KR |
| AS6461 | ZAYO-6461 - Zayo Bandwidth | US |
| AS6421 | AS6421 - TATA COMMUNICATIONS AMERICA INC | US |
| AS6400 | Compania Dominicana de Telefonos S. A. | DO |
| AS6327 | SHAW - Shaw Communications | CA |
| AS6233 | XTOM - xTom | US |
| AS6206 | NETROUTING-AS | NL |
| AS6204 | ZET-NET ZET.NET IP Transit | RO |
| AS5511 | OPENTRANSIT | FR |
| AS5416 | Internet Service Provider | BH |
| AS5400 | BT | GB |
| AS4837 | CHINA169-BACKBONE CHINA UNICOM China169 Backbone | CN |
| AS4826 | VOCUS-BACKBONE-AS Vocus Connect International Backbone | AU |
| AS4818 | DIGIIX-AP DiGi Telecommunications Sdn. Bhd. | MY |
| AS4817 | STPL-SG-AP Simba Telecom Pte Ltd | SG |
| AS4800 | LINTASARTA-AS-AP PT Aplikanusa Lintasarta | ID |
| AS4788 | TTSSB-MY TM TECHNOLOGY SERVICES SDN. BHD. | MY |
| AS4780 | SEEDNET Digital United Inc. | TW |
| AS4775 | GLOBE-TELECOM-AS Globe Telecoms | PH |
| AS4773 | MOBILEONELTD-AS-AP MobileOne Ltd. MobileInternet Service Provider Singapore | SG |
| AS4761 | INDOSAT-INP-AP INDOSAT Internet Network Provider | ID |
| AS4755 | TATACOMM-AS TATA Communications formerly VSNL is Leading ISP | IN |
| AS4657 | STARHUB-INTERNET StarHub Ltd | SG |
| AS4651 | NTPCL-AS-AP National Telecom Public Company Limited | TH |
| AS4641 | HKIX-AS-AP The Hong Kong Internet Exchange Limited | HK |
| AS4637 | ASN-TELSTRA-GLOBAL Telstra Global | HK |
| AS4538 | ERX-CERNET-BKB China Education and Research Network Center | CN |
| AS4243 | WELLSFARGO-4243 - Wells Fargo Bank, N.A. | US |
| AS4230 | CLARO S.A. | BR |
| AS4134 | CHINANET-BACKBONE No.31,Jin-rong Street | CN |
| AS4058 | CITICTEL-CPC-AS4058 CITIC Telecom International CPC Limited | HK |
| AS3855 | LOGIC-3855 - Logic Communications Ltd | BM |
| AS3786 | LGDACOM LG DACOM Corporation | KR |
| AS3762 | INSTINET-AS - Instinet | US |
| AS3758 | SINGNET SingNet | SG |
| AS3741 | NTT-DATA-Inc | ZA |
| AS3491 | PCCWG-APAC-HK PCCW Global HK Ltd. | HK |
| AS3462 | HINET Data Communication Business Group | TW |
| AS3356 | LEVEL3 - Level 3 Parent, LLC | US |
| AS3327 | CITIC CITIC Telecom CPC Netherlands B.V. | NL |
| AS3320 | DTAG Internet service provider operations | DE |
| AS3303 | SWISSCOM Swisscom Switzerland Ltd | CH |
| AS3262 | SARENET | ES |
| AS3257 | GTT-BACKBONE GTT | US |
| AS3216 | SOVAM-AS | RU |
| AS3214 | XTOM xTom GmbH | DE |
| AS3204 | XTOM-V-PS xTom V.PS | EE |
| AS2914 | NTT-DATA-2914 - NTT America, Inc. | US |
| AS2906 | AS-SSI - Netflix Streaming Services Inc. | US |
| AS2860 | NOS_COMUNICACOES | PT |
| AS2514 | INFOSPHERE NTT PC Communications, Inc. | JP |
| AS2497 | IIJ Internet Initiative Japan Inc. | JP |
| AS2119 | TELENOR-NEXTEL Telenor Norge AS | NO |
| AS1680 | NV-ASN CELLCOM ltd. | IL |
| AS1299 | TWELVE99 Arelion, fka Telia Carrier | SE |
| AS1273 | CW Vodafone Group PLC | — |
| AS1257 | TELE2 | — |
| AS1031 | PEER1-1031 - PEER 1031 LLC | US |
| AS1008 | GANJINGWORLD - GANJINGWORLD CORPORATION | US |
| AS999 | CORIX-999 - CORIX NETWORKS | US |
| AS979 | NETLAB-SDN - NetLab Global | US |
| AS835 | GOCODEIT-EDGE - GoCodeIT Inc | CA |
| AS812 | ROGERS-COMMUNICATIONS - Rogers Communications Canada Inc. | CA |
| AS714 | APPLE-ENGINEERING - Apple Inc. | US |
| AS702 | UUNET - Verizon Business | US |
| AS701 | UUNET - Verizon Business | US |
| AS577 | BACOM - Bell Canada | CA |
| AS376 | RISQ-AS - Reseau dInformations Scientifiques du Quebec RISQ Inc. | CA |
| AS174 | COGENT-174 - Cogent Communications, LLC | US |
Blast radius
Approximate count of dependent hostnames if AS6453 disappeared from the routing table.
~1,727 hostnames depend on this network.Sampled from 10 prefixes, snapshot Thu, 21 May 2026 06:21:39 GMT.
MOAS / hijack watch
Prefixes routed by AS6453 that another Autonomous System also announces. A non-empty list is one of the strongest BGP-hijack signals available without active probes.
No active MOAS conflicts. Every prefix announced by AS6453 is unique to AS6453 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS6453.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS6453"})-[:HAS_NAME]->(n:ASN_NAME)
OPTIONAL MATCH (a)-[:HAS_COUNTRY]->(c:COUNTRY)
RETURN a.name AS asn, n.name AS operator, c.name AS countryOr query Whisper from your own LLM workflow via the Whisper MCP server.